درخت حوزه‌های تخصصی

This paper focuses on the problems of company’s sustainable management in an emergent environment. The authors’ vision of the functioning peculiarities in the formulation of a company’s strategy based on the information support is presented in the article. The world experience of studying the development of investment projects in companies of different industry sectors is investigated and analyzed according to the economic and mathematical modeling. A multivariate model of evaluation and selection of the investment project based on the hierarchy criterion of company's economic objectives with the information technology is developed as an embodiment of the strategic goal of ensuring the company's sustainability. The essence of the hierarchy criterion method is to determine the order and the value of priority of each individual criterion, thus, application of this method allows providing recommendations for making an effective management decision in unpredictable environment. The proposed model based on the hierarchy criterion of company’s economic tasks allows providing sustainability in emergent environment. The analysis and substantiation of the necessity of applying the proposed model with the information technology support is presented in this paper.

Spiritual tourism and fulfilling its promotion and development is one of the challenges of this recently blooming industry during the last decade. Such matter must be reconsidered by the society inside the country on one hand, and promoting and organizing such approach internationally on the other. To improve and create variety in this industry and helping to introduce and develop the spiritual culture of this country therefore, finding innovative and interesting methods seem to be a major necessity. The religious-cultural potentials of the country and religious rituals and theatrical performance and national religious semi-theatres in particular are some of the most significant instances which could be under instruction and short and/or long-term planning of tourism industry managers. By investigating these arts and rituals, their features and the way they could be applied in this survey, in this article we would introduce and then explain each item and discuss their potentials afterwards. So what is emphasized in this article is that the Persian theatre, rituals and Persian Ta’zieh in particular are so potent and have their cultural and artistic functions which could be included in grand programs based on a precise, systematic plan and contribute to their rapid growth and becoming one of the major tourist spots and attractions. In this respect, we introduce and respect such rituals and their characteristics and features to our citizens and other nationalities to recognize spiritual tourism in particular. We aim to propose approaches and suggestions in order to recognize, record, organize and collect such rituals in both domestic and foreign tourism. This article has a descriptive-analysis approach based on library documented records.